Home / 1,091,366.94-1,506,027.96-601,321.26

Finding the Fourth Proportional to 1,091,366.94, 1,506,027.96 and 601,321.26

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Solution

The fourth proportional to 1,091,366.94, 1,506,027.96 and 601,321.26 is: 829,791.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,091,366.94 : 1,506,027.96 = 601,321.26 : x
  2. Step 2: Convert to fraction form
    1,091,366.94/1,506,027.96 = 601,321.26/x
  3. Step 3: Cross multiply
    1,091,366.94x = 1,506,027.96 × 601,321.26
  4. Step 4: Simplify right side
    1,091,366.94x = 905,606,630,502.43
  5. Step 5: Solve for x
    x = 905,606,630,502.43/1,091,366.94
  6. Step 6: Final answer
    x = 829,791.15

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.